baber/WOPTO huggingface dataset:
Patent JP-H11346708-A (JP)
Title: Erythritol-containing liquid sweet composition
Inventor: OZAWA TAKAKO
IPC: A23L27/30
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject liquid sweet composition having a low viscosity and a low calorie, and excellent in fluidity, transparency, and activities for preventing contamination by allowing the composition to include hardly peptic oligosaccharides and erythritol in a specific proportion, and to have a prescribed value or more solid concentration. SOLUTION: This liquid sweet composition comprises (A) hardly peptic oligosaccharides such as a fructo-oligosaccharide and (B) erythritol in the proportion of (1/0.05)-(l/0.5), preferably (1/0.05)-(1/0.25) (expressed in terms of weight) as an essential components, and has >=65%, preferably 70-80% (wt./wt.) solid concentration, <=1,200 cP (at 30 deg.C) viscosity and <=3 kcal/g calorie. The liquid sweet composition preferably and further contains 0.01-1.0% sweet having high degree sweetness such as rebaudioside and stevioside as a sweetness regulator.
Patent JP-H01321333-A (JP)
Title: Sample gas analyzer
Inventor: HONJO TAEKO
IPC: G01N27/04
Filed: 1988-06-23
Abstract: PURPOSE:To enhance analytical accuracy by controlling the pressure of a primary pressure reducing chamber or the opening area of an orifice so that the flow rate of the sample gas introduced into a secondary reducing chamber from the primary pressure reducing chamber through the orifice becomes almost constant. CONSTITUTION:When an analysis start signal is inputted to a drive control part C1, the control part C1 operates vacuum pumps 11, 21 to respectively reduce the pressures of primary and secondary pressure reducing chambers 5, 15. Next, the control part C1 drives a solenoid 7 for a predetermined time during the exhaust process of an engine 2 after the vacuum degrees of the pressure reducing chamber 5, 15 reach respective set values to open a control valve 6. By this method, the exhaust gas in a combustion chamber 3 is introduced into the pressure reducing chamber 5 through an introducing pipe 4. At this time, the control part C1 keeps the vacuum degree of the pressure reducing chamber 5 constant on the basis of the pressure signal of a pressure sensor 10. Therefore, the difference between the vacuum degrees of the pressure reducing chambers 5, 15 during analysis becomes almost constant and, when analysis is performed by a quadrupole mass detector 8, an ionizing degree becomes almost constant and the ion mass of a specific gaseous component can be analyzed with high accuracy.
Patent JP-H099019-A (JP)
Title: Picture reader
Inventor: FUKUI TOMOYASU
IPC: G01H17/00
Filed: 1995-06-22
Abstract: PURPOSE: To suppress the occurrence of jitter as a picture output result owing to the vibration of a scanning body driving system. CONSTITUTION: A vibration detection means 10 detects the unnecessary vibration of the scanning body driving system 2. A write inhibition means 6 inhibits a picture write operation to a picture memory 8 in a period when a vibration detection signal is outputted from the vibration detection means 10 so as to suppress influence on a picture write processing by the vibration of a scanning body driving system 7. A write rate improving means sets picture write speed to the picture memory 8 to be faster than the picture read rate of the picture memory 8. Thus, the picture read operation can be continued even if picture writing is inhibited at the time of the occurrence of vibration. Thus, continuous picture data is outputted in a state where prescribed line intervals are maintained even if picture data written into the picture memory 8 is outputted on a real time.
Patent JP-H05322634-A (JP)
Title: Weight sorter
Inventor: TAKADA YOSHIMITSU
IPC: G01G11/00
Filed: 1992-05-22
Abstract: PURPOSE:To provide a weight sorter for deciding whether an object detected on a weighing conveyor has correct weight or not and discharging incorrect objects to the side of a post-stage conveyor through a sorter in which a decision can be made correctly whether the incorrect object is discharged or not. CONSTITUTION:Weight of an object W transferred onto a weighing conveyor 21 is calculated through a weight calculating means 23 based on a weighing signal fed from a weighing unit 22 and then subjected to decision whether it is correct or not through a weight decision means 26. Upon receiving decision results representing incorrect weight, a sort drive means 27 keeps one of flipper gates 3a, 3b in closed state until decision results of next object is received. A sort confirming means 28 makes a decision whether an incorrect object passes through light emitting/receiving units 4a, 4b, 5a, 5b depending on the decision results after receiving incorrect decision results before receiving decision results of next object thus confirming the sorting operation.
Patent JP-S6048339-A (JP)
Title: Method and apparatus for treating sheetlike item with plasma at low temperature
Inventor: GOTOU TOKUKI
IPC: B29C59/14
Filed: 1983-08-26
Abstract: PURPOSE:To obtain a sheetlike item that is free from spots due to treatment and good in adhesion, by using open-cell foam metal plates as electrodes for applying high frequency voltage that are arranged in parallel with a sheetlike item, feeding a treating gas through said metal plates, and treating the sheetlike item with a low-temperature plasma that is generated using high-frequency radiation. CONSTITUTION:In processing a sheetlike item 2 with low-temperature plasma treatment, the pressure in a drum 1 is kept low through an exhaust pipe 14, and a certain amount of a treating gas is fed from a treating gas feeding pipe 12 and is introduced into a low-temperature plasma zone 7 through open-cell foam metal plates 10 that are used as electrodes for applying high-frequency voltage and are arranged in parallel with and on opposite sides of the sheetlike item 2. Then a high-frequency voltage is applied from a high-frequency generating apparatus 11 to the electrodes to irradiate the treating gas with high frequency waves, and the surfaces of the sheetlike item 2 are treated with the generated low-temperature plasma to produce the aimed sheetlike item.
Patent JP-H1057995-A (JP)
Title: Treatment of organic sludge slurry and treatment of organic sludge
Inventor: TERADA TAKEO
IPC: F23G5/02
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain an org. sludge slurry excellent in spraying characteristic and to prevent a clogging of a spray nozzle by adding an alkaline substance and/or a surfactant to the org. sludge slurry and subjecting the slurry to agitating treatment to atomize coarse sludge particles in the sludge slurry and/or to solubilize. SOLUTION: At the time of treating the org. sludge, a raw org. sludge is liquefied with a high temp. steam supplied from a flow rate regulating valve 16 at a liquefying stage 11, and water is evaporated from the sludge slurry obtained here to make a concentrated liq. at a flashing stage. Then the coarse sludge particles in the concentrated liq. are atomized and/or solubilized by adding the alkaline substance or a surfactant to the concentrated liq. at a dispersing and dissolving stage 18 of the coarse particles and agitating the mixture.  Then the sludge is subjected to a spray combustion at a combustion stage 13, at this time, a part of a combustion waste gas is introduced to a high temp. steam generating stage 14 to generate the high temp. steam, and the high temp. steam is supplied to the liquefying stage 11, and a residual trace combustion ash in the combustion waste gas is removed at a separating stage 15.
Patent JP-H06345579-A (JP)
Title: Soil activating agent and production thereof
Inventor: FUJIHASHI NOBUYOSHI
IPC: C05G3/80
Filed: 1993-06-01
Abstract: PURPOSE:To provide the soil activating agent from waste clay produced as industrial waste in a decoloring stage using active clay of animal and vegetable fats and oils. CONSTITUTION:The clay contg. the animal and vegetable oil-component is charged into hot water kept at 50 to 60 deg.C and is stirred to prepare an aq. suspension. While this aq. suspension is kept stirred in the state of heating the suspension at about 50 to 90 deg.C, the suspension is subjected to an alkaline treatment by adding one or >=2 kinds of alkaline materials selected from potassium hydroxide, potassium carbonate, sodium hydroxide and sodium carbonate thereto to prepare a slurry of about pH 9 to 10. The slurry is thereafter separated to three layers; an oil layer-water layer-slurry layer. The slurry layer is collected to obtain the slurry contg. the clay of about 3 to 15wt.% residual oil-component. This slurry is subjected to a neutralizing treatment by adding phosphoric acid thereto and is then subjected to dehydrating and drying, by which the soil activating agent is obtd.
Patent JP-H0324343-A (JP)
Title: Vibration isolator
Inventor: YAMAGUCHI MASAKI
IPC: F16F15/02
Filed: 1989-06-19
Abstract: PURPOSE:To securely restrain the mechanical vibration to be produced in a machine, and also to enable miniaturization by virtually equalizing both the reactance component of an electromechanical conversion element and the antiresonance frequency in a parallel circuit of an impedance element to the frequency of mechanical vibration of the machine. CONSTITUTION:The antiresonance frequency of a parallel circuit 14 comprising an electrostatic capacity 13 of a piezoelectric element 1 and a variable coil 3 fitted to the outside is equalized to the frequency of mechanical vibration of a machine member M. Therefore, the current flowing in the electrostatic capacity 13 becomes a large current in which the phase is advanced by 90 deg. to the change in voltage output of a power factor 11. On the other hand, the current in the coil 3 becomes a large current in which the phase is retarded by 90 deg. to the change in voltage output of the power factor 11. Between these two elements, only energy is transferred, and no current flows in the power factor 11. In other words, even if a voltage output caused by mechanical vibration is produced in the power factor 11, since no current flows, the amplitude of mechanical vibration cannot be converted into a current output. Thus, the deformation of the piezoelectric element 1 is inhibited, and the mechanical vibration of the machine member M is restrained.
Patent JP-S5778515-A (JP)
Title: Stereoscopic binocular microscope
Inventor: KANEGAMI SADAO
IPC: G02B21/22
Filed: 1980-11-05
Abstract: PURPOSE:To obtain a stereoscopic binocular microscope which can select the photo- graphing system to either one of the left and right coupling lenses, by making sure which one catches clearly a subject between the left and right image forming lenses. CONSTITUTION:A microscope 1 consists of an illumination system 2 and a photo- graphing system 16. The system 16 comprises a binocular observing barrel 17, a finder part 22 and a photographing conversion part 27. A photographing optical path switching mechanism 31 which can select the left eye optical axis L1 system or the right eye optical axis L2 system is provided at the back of the left and right image forming lenses 19 and 19'. Thus an observer of a subject 10 makes sure which image is caught more clearly between the left and right eyes and then selects the 1st mirror of the mechanism 31 at a left optical axis L1 or a right optical axis L2 to obtain an extremely good state for photographing.
Patent JP-H06134665-A (JP)
Title: Finishing tool
Inventor: UCHIO SHUNJI
IPC: B24B37/26
Filed: 1992-06-16
Abstract: PURPOSE:To efficiently manufacture products, the dimensional precision and the shape precision of which are extremely high at a low cost without damaging a work in achieving the finishing the work by free abrasive grain. CONSTITUTION:A square-shaped or spiral groove 3 is provided or a number of partitioning holes are made on the surface to be machined of a finishing tool, and a synthetic string 5 is stretched or a paper is placed according to the shape of the groove on the surface to be machined. When the surface to be machined is placed on the surface of a work 10 to be finished to execute the relative movement, the abrasive grain is smoothly held by the synthetic string 5 or the paper and the surface of the work 10 is polished thereby. When a strong force is applied to the abrasive grain, the abrasive grain is separated from the synthetic string 5 or the paper, and retracted in the groove 3 of the surface to be machined or in the partitioning holes, preventing the work 10 from being damaged.
Patent JP-H0320404-A (JP)
Title: Method for protecting iron shell at bottom part in vacuum degassing apparatus
Inventor: YAMAMOTO HIROAKI
IPC: C21C7/10
Filed: 1989-06-19
Abstract: PURPOSE:To prevent red heat deformation for iron shell at bottom part in the apparatus by adding both of CaCO3 and MgO to molten slag layer before or during treating of vacuum degassing, cooling and solidifying the slag layer and reducing radiation heat from the slag layer. CONSTITUTION:At one or both of timings before and/or during treating, in executing the vacuum degassing treatment to molten steel in a ladle, both of CaCO3 and MgO are added to the molten slag layer. The CaCO3 gives cooling action to the slag layer in the ladle with decomposition endothermic reaction of the lime stone and stirring caused by CO2 gas at the time of decomposing the lime stone. The MgO changes the slag composition and raises m.p. of the slag. The slag layer is cooled and solidified with these actions and the radiation heat from the slag layer is reduced. In this result, protection of heat to the iron shell at the bottom part in the vacuum degassing apparatus is executed, and trouble of red heat deformation for the iron shell at the bottom part is reduced.
Patent JP-S6056991-A (JP)
Inventor: GII BORO
IPC: C07F9/38
Filed: 1984-07-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0735514-A (JP)
Title: Film thickness measuring device
Inventor: OSHIMOTO ATSUSHI
IPC: G01B11/06
Filed: 1993-06-28
Abstract: PURPOSE:To provide a film thickness measuring device which does not cause deterioration of a sample during measurement. CONSTITUTION:A film thickness measuring device comprises a stage 11 for carrying thereon a sample 10 to be measured, a stereomicroscope 1 having a light source 12 for irradiating the sample 10 and the stage 11, and a camera 10 for picking up an image of the sample 10 so as to detect deflecting light from the outer surface of the sample 10, an image memory part 2 for storing therein a surface condition of the sample 10, as image data, detected by the camera 13, an image processing part 3 for processing the image data stored in the image memory part 2, a film thickness analyzing part 4 for analyzing a thickness of the sample 10 in accordance with the result of the process made by the image processing part 3, and a camera exposure control circuit 5 for controlling the camera 13 so that an input image has a suitable tone. Further, the film thickness analyzing part 4 incorporates a reference data table 41 exhibiting data indicating correlation among an averaged tone value previously obtained by experiments, a representative tone value and a film thickness.
Patent JP-S6312147-A (JP)
Title: Performance board
Inventor: ABE KEIKO
IPC: H05K3/32
Filed: 1986-07-02
Abstract: PURPOSE:To suppress wear and abrasion of a conductive plating on a contact part and to eliminate poor contact, by forming through holes in a performance board in a hyperboloid shape. CONSTITUTION:Through holes 2 in a performance board 1 for contact with a tester pin 5 are formed in a hyperboloid shape. Then, wear and abrasion at a gold plated part 4 at a contact part, which are caused by friction and the like when the performance board 1 is attached to and removed from the tester pins 5, can be suppressed. Thus poor contact can be eliminated.
Patent JP-S5380997-A (JP)
Title: Flashing device for vehicles
Inventor: MIZUNO CHIAKI
IPC: B60Q9/00
Filed: 1976-12-25
Abstract: PURPOSE:To enhance the power voltage characteristics, temperature characteristics and reliability, by combining the time constant circuit composed of the IC circuit and the logic circuit which performs a flashing action for the vehicles.
Patent JP-H054785-A (JP)
Title: Guide rail bracket for elevator
Inventor: MASUMOTO MAKOTO
IPC: B66B7/02
Filed: 1991-06-27
Abstract: PURPOSE:To facilitate rail bracket fitting work at an installation site and also makes adjustment easy with an enlarged distance adjusting range between the inner wall of an elevation path and a guide rail. CONSTITUTION:Either one of the horizontal pieces of a rail side fitting 11 and a wall side fitting 10 mounted to the inner wall of n elevation path is fitted rotatably with a locking piece 12 for engagingly holding the other fitting horizontal piece between one horizontal piece and this locking piece 12, and an inclined face 12a inclined circumferentially is formed at the face, engaged with the other fitting horizontal piece, of the locking piece 12.
Patent JP-S6217268-A (JP)
Inventor: TAKAGI SEIICHI
IPC: E04H6/14
Filed: 1985-07-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S641264-A (JP)
Title: Cooler for integrated circuit element
Inventor: YAMAMOTO HARUHIKO
IPC: H01L23/473
Filed: 1987-06-23
Abstract: PURPOSE: To efficiently cool an integrated circuit element by filling a porous structure in a flexible structure and sealing refrigerant in a sealing structure.  
     CONSTITUTION: Good thermally conductive 3-dimensional porous member 4 is provided in the bottom of a flexible structure 1, and a sealing structure 5 for sealing refrigerant is provided between the member 4 and a refrigerant passage 3. The refrigerant which passes through the passage 3 and a nozzle 6 passes through the member 4 to increase the area of the member 4 in contact with the passing refrigerant, thereby efficiently transfer heat to the member 4 of good thermal conductor, and returns from the member to a return passage 3-1. Accordingly, its heat transfer efficiency is improved to efficiently cool an integrated circuit element, thereby improving its performance. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-2000349006-A (JP)
Title: Method and device for removing photoresist on semiconductor wafer
Inventor: SHIMIZU YUJI
IPC: H01L21/306
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To remove a photoresist, using ozone-dissolved water at high concentration and an high liquid temperature, in a photoresist remover. SOLUTION: A semiconductor wafer 1 is heated, using an infrared lamp 16 immediately prior to discharging the ozone-dissolved water at normal temperature manufactured with an ozone-dissolved water manufacture device 14 onto the semiconductor wafer 11 placed on a stage 12 via a discharge nozzle 13. According to this method, the ozone-dissolved water can be kept at low temperature just before being discharged onto the semiconductor wafer. That is, the ozone-dissolved water can be kept at high temperature just before discharge. When this ozone-dissolved water in high concentration is discharged to the semiconductor wafer, the liquid temperature of the ozone-dissolved water rises and the decomposition of the ozone occurs, because the semiconductor wafer is heated in advance to a prescribed temperature.  Due to this decomposition of ozone, chemical reaction between the ozone and a photoresist is accelerated. Therefore, the etching speed of the photoresist goes up, and in turn, this system can shorten the time required for removal of the photoresist.
Patent JP-H1013087-A (JP)
Title: Storage tray
Inventor: TSUCHIDA KIYONORI
IPC: B65D85/86
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To reduce man-hours and the cost, which are required for the design and manufacturing of a storage tray, by constituting inner partitioning members by means of hangers and flexible sheets supported by the hangers. SOLUTION: A storage box 1 and an inner partitioning members 2 arranged in the box are provided. Various objects to be stored are stored in space partitioned by the inner partitioning members 2. Slit-like window parts 1A are formed at upper edge parts on right/left wall faces and both end parts of the hangers are suspended at the lower edges of the window parts 1A. Hangers 2A are supported so that they can move in the longitudinal direction of the window parts 1A in the storage box 1. L-shaped hooks 2C for removal prevention are formed at both ends of the hangers 2A. The respective inner partition members 2 are mutually connected through the hangers 2A and the flexible sheets 2B continue in a zigzag form. Thus, man-hours for designing the storage tray adjusted to the stored object is reduced and the manufacturing cost can be reduced.
Patent JP-H0819752-A (JP)
Title: Thin film forming device
Inventor: KOBASHI MIKIO
IPC: F01D25/34
Filed: 1994-07-08
Abstract: PURPOSE:To provide a thin film forming device which can form a thin film of a specified thickness on a reference base accurately when transferring a paste-like material such as an adhesive to an electronic part, with high precision. CONSTITUTION:A squeegee 5 which removes and scrapes off an old material with a thin film formed to both sides from the surface of a reference base 1, a plate 6 which scrapes the old material together to a center, and a film forming late 4 which forms a thin film by gathering and stirring the old material, are installed on an arm 7 attached to a shaft 9 which rotates by a motor 8. In addition, the shaft 9 is moved vertically against the reference base 1 of the shaft 9 by a micrometer head 17 through a taper block 14, so that a specified gap is formed between the reference base 1 and the film forming plate 4. Further, a thin film of a paste-like material can be formed on the reference base 1 by charging the material into the gap and rotating a rotary shaft 9.
Patent JP-S6063982-A (JP)
Title: Semiconductor laser element
Inventor: NAKAJIMA HISAO
IPC: H01S5/227
Filed: 1984-07-30
Abstract: PURPOSE:To obtain the titled element of long lifetime by elimination of the damage due to the reflection of a laser beam on a cleavage surface by a method wherein a semiconductor crystal grown layer transparent to laser light emission and having a composition different from that of the semiconductor layer in the active region is provided between the active region and the construction surface of the photoresonator, and the outer surface of the transparent grown layer is made as the cleavage surface. CONSTITUTION:An N type Ga0.7Al0.3As layer 22 in 5mu, an N or P type GaAs layer 23 in 0.3mum, a P type Ga0.7Al0.3As layer 24 in 1.5mum, and a P type GaAs layer 25 are grown on a Te-doped N type GaAs substrate crystal 21 of an impurity concentration at 1X10<18>cm<-3>. An SiO2 insulation film is attached on the surface of this double hetero structural crystal, this insulation film being coated with a photo resist film, and the SiO2 film being then removed in band form with HF solution with the resist film as a mask. The liquid phase grown layer is removed with the remaining SiO2 film as a mask. Next, the remaining film is subjected to liquid phase growth as it is, and the removed part of the grown layer is filled with a P type Ga0.7Al0.3As layer 28. Then, electrodes are attached on both surfaces of the crystal by metal vapor deposition, and cleavage is formed along lines A-A and B-B, resulting in the preparation of the element.
Patent JP-S5860942-A (JP)
Title: Substitute milk for animal
Inventor: MASUDA TAKAYOSHI
IPC: A23K10/28
Filed: 1981-10-05
Abstract: PURPOSE:To prepare a substitute milk for animals having improved solubility and dispersibility in warm water and digestibility and absorbability and juvenile mammals, by mixing a polyglycerol ester of a fatty acid with a raw material in preparing the substituted milk for the animals. CONSTITUTION:A polyglycerol ester of a fatty acid having 2-30 polymerization degree is previously dissolved or suspended or dispersed in a raw material fat or oil under heating to prepare a solution, which is then sprayed on a powdery raw material mixture consisting of a by-product obtained in processing dairy products, e.g. skimmilk powder or whey, and a saccharide to prepare a powdery or granular substituted milk for animals.